CN209173658U - A kind of polymer micro mist production closed reactor waste gas filter - Google Patents

Abstract

The utility model discloses a kind of polymer micro mist production closed reactor waste gas filters, including bracket, closed reactor main body is fixedly installed on the bracket, gas-guide tube is communicated at the exhaust outlet of the closed reactor main body, the gas-guide tube is fixedly installed with flow-stop valve in one end close to closed reactor main body, cooling water tank and water tank with strainer are fixedly installed on the bracket, one section of the gas-guide tube is located at the inside of cooling water tank, one end of the gas-guide tube is provided with horn mouth, the horn mouth is located at the inside of water tank with strainer, one end of the outlet pipe is communicated with spray head, the spray head is fixedly sheathed on gas-guide tube, the side of the spray head offers strip-shaped hole, the spray head is located at the inside of water tank with strainer.The utility model can be filtered exhaust gas while not having an impact to reaction kettle internal pressure, while the service life of active carbon net can be improved by the waste gas filter.

Description

A kind of polymer micro mist production closed reactor waste gas filter

Technical field

The utility model belongs to waste gas filter technical field, and in particular to a kind of production of polymer micro mist with it is closed instead Answer kettle waste gas filter.

Background technique

Micro mist is a kind of micron-sized grinding-material, refers generally to abrasive grain of the size less than 63 μm, micro mist is in current production Using very extensive in life, there are extremely important status and effect in national economy: the additive in plastics industry, rubber Reinforcing agent in glue industry, and in industrial circles such as cement, ceramics, ink, ink powder, petroleum works, play very main Effect.

Existing closed reactor waste gas filter is generally inserted into using flue gas leading when polymer micro mist produces and uses Exhaust gas filtering is carried out in water either directly to filter by active carbon net, is filtered in flue gas leading insertion water, exhaust gas discharge resistance Power becomes larger, and easily causes pressure change in reaction kettle, influences material in reactor chemical reaction, influences product quality, be directly over Active carbon filtering, the micro mist and impurity for easily causing exhaust gas to carry are adhered on active carbon net, easily cause active carbon net service life Decline and filter effect.

Utility model content

The purpose of this utility model is to provide a kind of polymer micro mist production closed reactor waste gas filters, lead to The waste gas filter is crossed, can be filtered exhaust gas while not had an impact to reaction kettle internal pressure, while can mention The service life of high activity charcoal net, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of production of polymer micro mist with it is closed instead Kettle waste gas filter, including bracket are answered, closed reactor main body, the closed reactor master are fixedly installed on the bracket Gas-guide tube is communicated at the exhaust outlet of body, the gas-guide tube is fixedly installed with fluid stopping in one end close to closed reactor main body Valve is fixedly installed with cooling water tank and water tank with strainer on the bracket, and one section of the gas-guide tube is located at the inside of cooling water tank, One end of the gas-guide tube is provided with horn mouth, and the horn mouth is located at the inside of water tank with strainer, the side of the water tank with strainer It is connected to by water pipe with water tank, the water tank is communicated with outlet pipe by water pump, and one end of the outlet pipe is communicated with spray Head, the spray head are fixedly sheathed on gas-guide tube, and the side of the spray head offers strip-shaped hole, and the spray head is located at water tank with strainer Inside.

Preferably, the spray head is annularly arranged, and the strip-shaped hole is arranged in equidistant arrangement, and the spray head is located at loudspeaker The surface of mouth.

Preferably, the water tank with strainer side is connected to by water pipe with the side of cooling water tank, and the water tank with strainer, storage The height of water tank and cooling water tank is in identical setting.

Preferably, the side of the cooling water tank is fixedly installed with cooling fin.

Preferably, the horn mouth is located at 1CM-2CM above the water surface in water tank with strainer.

Preferably, the water tank is fixedly installed on bracket, and is provided with water-changing tube on the water tank, described to change water Ball valve is provided on pipe and outlet pipe.

Preferably, exhaust pipe is communicated on the water tank with strainer, the inside of the exhaust pipe is fixedly installed with active carbon net.

Compared with prior art, the utility model has the beneficial effects that

1, pass through spray head and the strip-shaped hole opened up is cooperated to use, will be introduced and sprayed after the water pressurization in water tank by water pump Head makes spray head spray annular water curtain, horn mouth is wrapped in the inside of annular water curtain, and the gas that horn mouth is discharged connects with water curtain Touching can easily pass through annular water curtain, will not influence the pressure inside reaction kettle, at the same annular water curtain can to exhaust gas and The impurity and micro mist of carrying carry out depositing dust and purification；

2, by bell-mouthed use, the contact area of water in exhaust gas and water tank with strainer can be increased, increase filtering and net The area of change, at the same annular water curtain can impurity to exhaust gas and carrying and micro mist carry out depositing dust and purification, it is possible to reduce it is living Property charcoal net adhering dust and micro mist, improve the service life of active carbon net.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the utility model；

Fig. 2 is the cooling water tank side view of the utility model；

Fig. 3 is the spray head bottom view of the utility model.

In figure: 1 bracket, 2 closed reactor main bodys, 3 gas-guide tubes, 4 flow-stop valves, 5 cooling water tanks, 6 water tank with strainer, 7 loudspeaker Mouth, 8 water tanks, 9 water pumps, 10 outlet pipes, 11 spray heads, 12 strip-shaped holes, 13 cooling fins, 14 water-changing tubes, 15 ball valves, 16 exhaust pipes, 17 active carbon nets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-3, the utility model provides a kind of technical solution: closed reactor is used in a kind of production of polymer micro mist Waste gas filter, including bracket 1 are fixedly installed with closed reactor main body 2, the closed reactor master on the bracket 1 Gas-guide tube 3 is communicated at the exhaust outlet of body 2, the gas-guide tube 3 is fixedly installed with only in one end close to closed reactor main body 2 Valve 4 is flowed, cooling water tank 5 and water tank with strainer 6 are fixedly installed on the bracket 1, one section of the gas-guide tube 3 is located at cooling water tank 5 inside, one end of the gas-guide tube 3 are provided with horn mouth 7, and the horn mouth 7 is located at the inside of water tank with strainer 6, the mistake The side of water filtering tank 6 be connected to by water pipe with water tank 8, and the water tank 8 passes through water pump 9 and is communicated with outlet pipe 10, it is described out One end of water pipe 10 is communicated with spray head 11, and the spray head 11 is fixedly sheathed on gas-guide tube 3, and the side of the spray head 11 offers Strip-shaped hole 12, the spray head 11 are located at the inside of water tank with strainer 6.

Further, the annularly setting of spray head 11, the strip-shaped hole 12 is arranged in equidistant arrangement, and the spray head 11 Positioned at the surface of horn mouth 7, it can make water pump 9 that the water pressurization in water tank 8 is introduced spray head 11, pass through setting for strip-shaped hole 12 It sets, spray head can be made to spray water curtain and be wrapped in horn mouth, convenient for being filtered to exhaust gas.

Further, 6 side of water tank with strainer is connected to by water pipe with the side of cooling water tank 5, and the drainage excessively The height of case 6, water tank 8 and cooling water tank 5 is in identical setting, can be kept in water filtering tank 6, water tank 8 and cooling water tank 5 The water surface is maintained at same level, is recycled convenient for water, and to the heat dissipation of gas-guide tube 3 and the filtering of exhaust gas.

Further, the side of the cooling water tank 5 is fixedly installed with cooling fin 13, convenient for the water in cooling water tank 5 Radiating treatment is carried out, guarantees the lasting heat sinking function of cooling water tank 5.

Further, the horn mouth 7 is located at 1CM-2CM above the water surface in water tank with strainer 6, can make row in gas-guide tube Exhaust gas out contacts purification with the water surface, and can be inserted directly into water to avoid gas-guide tube, and exhaust resistance increases, and influences closed anti- The pressure inside kettle is answered, to influence the final mass of product.

Further, the water tank 8 is fixedly installed on bracket 1, and water-changing tube 14 is provided on the water tank 8, Be provided with ball valve 15 on the water-changing tube 14 and outlet pipe 10, convenient for 11 water spray effect of spray head is adjusted and convenient for pair Water tank with strainer 6, water tank 8 and cooling water tank 5 are refreshed the water periodically.

Further, exhaust pipe 16 is communicated on the water tank with strainer 6, the inside of the exhaust pipe 16 is fixedly installed with work Property charcoal net 17, exhaust gas after purification can further be purified, reduce exhaust gas and cause damages to environment and worker.

Structural principle: passing through spray head 11 and the strip-shaped hole 12 that opens up cooperated to use, by water pump 9 by the water in water tank 8 Spray head 11 is introduced after pressurization, so that spray head 11 is sprayed annular water curtain, horn mouth 7 is wrapped in the inside of annular water curtain, make horn mouth 7 The gas of discharge is contacted with water curtain, can easily pass through annular water curtain, will not influence the pressure inside reaction kettle, and then can be with It avoids influencing product quality；

By the use of horn mouth 7, the contact area of water in exhaust gas and water tank with strainer 6 can be increased, increase filtering and net The area of change, at the same annular water curtain can impurity to exhaust gas and carrying and micro mist carry out depositing dust and purification, it is possible to reduce it is living Property 17 adhering dust of charcoal net and micro mist, improve the service life of active carbon net 17.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of production of polymer micro mist closed reactor waste gas filter, including bracket (1), it is characterised in that: described It is fixedly installed on bracket (1) closed reactor main body (2), is communicated with and leads at the exhaust outlet of the closed reactor main body (2) Tracheae (3), the gas-guide tube (3) are fixedly installed with flow-stop valve (4), the branch in one end close to closed reactor main body (2) Cooling water tank (5) and water tank with strainer (6) are fixedly installed on frame (1), one section of the gas-guide tube (3) is located at cooling water tank (5) Inside, one end of the gas-guide tube (3) is provided with horn mouth (7), and the horn mouth (7) is located at the inside of water tank with strainer (6), The side of the water tank with strainer (6) is connected to by water pipe with water tank (8), and the water tank (8) is communicated with out by water pump (9) One end of water pipe (10), the outlet pipe (10) is communicated with spray head (11), and the spray head (11) is fixedly sheathed in gas-guide tube (3) On, the side of the spray head (11) offers strip-shaped hole (12), and the spray head (11) is located at the inside of water tank with strainer (6).

2. a kind of polymer micro mist production closed reactor waste gas filter according to claim 1, feature exist In: the spray head (11) is annularly arranged, and the strip-shaped hole (12) is arranged in equidistant arrangement, and the spray head (11) is located at loudspeaker The surface of mouth (7).

3. a kind of polymer micro mist production closed reactor waste gas filter according to claim 1, feature exist In: water tank with strainer (6) side is connected to by water pipe with the side of cooling water tank (5), and the water tank with strainer (6), water storage The height of case (8) and cooling water tank (5) is in identical setting.

4. a kind of polymer micro mist production closed reactor waste gas filter according to claim 1, feature exist In: the side of the cooling water tank (5) is fixedly installed with cooling fin (13).

5. a kind of polymer micro mist production closed reactor waste gas filter according to claim 1, feature exist In: 1CM-2CM above the water surface that the horn mouth (7) is located in water tank with strainer (6).

6. a kind of polymer micro mist production closed reactor waste gas filter according to claim 1, feature exist In: the water tank (8) is fixedly installed on bracket (1), and water-changing tube (14) are provided on the water tank (8), described to change Ball valve (15) are provided on water pipe (14) and outlet pipe (10).

7. a kind of polymer micro mist production closed reactor waste gas filter according to claim 1, feature exist In: it is communicated with exhaust pipe (16) on the water tank with strainer (6), the inside of the exhaust pipe (16) is fixedly installed with active carbon net (17)。